Abstracts of Doctoral Dissertations, 2007

Jennifer L. Bluth

The relationship between body image satisfaction and depression was investigated with a group of adolescent and preadolescent males and females. A total of 382 participants constituted the sample, 194 fourth graders from two suburban elementary schools, and 187 eighth graders from one suburban middle school. Through the use of four measurement scales: the Body Esteem Scale, the Body Dissatisfaction Scale, the Depression Self‐Rating Scale, and the Short Acculturation Scale, this study confirmed what has been reported in the literature about adolescent females, that as a group, they exhibit greater body dissatisfaction than adolescent males and preadolescents of both genders. However, this study also supported evidence for the contention that adolescent males and preadolescents of both genders are not immune to experiencing body dissatisfaction. Through the use of body image measures and the depression measure, results from this study also demonstrated that the relationship between body image and symptoms of depression works the same way for adolescents as it does for preadolescents. The more satisfied one is with one's body, the fewer symptoms of depression. Because the majority of participants scored high on level of acculturation, one can assume that level of acculturation did not serve as a mediating variable between satisfaction and symptoms of depression. Therefore, increases in symptoms of depression among participants are likely due to feelings associated with a negative body image rather than to issues pertaining to acculturation.     

Reactions to research participation in vulnerable subgroups

This paper describes the extent to which vulnerable individuals (defined by economic, social, psychological, physical health, and child maltreatment status) react to research participation. As part of an ongoing longitudinal study, participants (N=896) completed a lengthy and intrusive in-person interview and provided a small amount of blood through finger pricks. At the end of the interview, participants were asked eight questions about their reactions to the research experience. Vulnerable individuals in general agreed more strongly about having an emotional reaction, but were not less willing to continue to participate. In addition, psychologically vulnerable individuals more strongly agreed they would continue to participate, were treated with respect and dignity, and found their participation meaningful. Compared to whites, nonwhites reported stronger agreement about the meaningfulness of the research and the belief that their responses would be kept private. Like others, individuals vulnerable by virtue of their prisoner status or homelessness (past or current) agreed more strongly about having an emotional reaction to the interview, but otherwise did not differ in their reactions. These results suggest that researchers and institutional review boards should not be deterred from conducting research on sensitive topics with potentially vulnerable populations.     

Reactions to Research Participation in Vulnerable Subgroups

This paper describes the extent to which vulnerable individuals (defined by economic, social, psychological, physical health, and child maltreatment status) react to research participation. As part of an ongoing longitudinal study, participants (N = 896) completed a lengthy and intrusive in-person interview and provided a small amount of blood through finger pricks. At the end of the interview, participants were asked eight questions about their reactions to the research experience. Vulnerable individuals in general agreed more strongly about having an emotional reaction, but were not less willing to continue to participate. In addition, psychologically vulnerable individuals more strongly agreed they would continue to participate, were treated with respect and dignity, and found their participation meaningful. Compared to whites, nonwhites reported stronger agreement about the meaningfulness of the research and the belief that their responses would be kept private. Like others, individuals vulnerable by virtue of their prisoner status or homelessness (past or current) agreed more strongly about having an emotional reaction to the interview, but otherwise did not differ in their reactions. These results suggest that researchers and institutional review boards should not be deterred from conducting research on sensitive topics with potentially vulnerable populations.     

Improving Graduation Rates in Drug Court Through Employment and Schooling Opportunities and Medication-Assisted Treatment (MAT)

ABSTRACT

Drug courts have been a key part of the criminal justice system since 1989, and this study contributes to the existing body of research by identifying which participants (n = 248) were most likely to graduate from a drug court in Indiana (United States). Three variables emerged as significant predictors of graduation. First, participants who were employed or were students at the time of admission were nearly 2.5 times more likely to graduate than participants who were not. Second, participants who were using opiates as their primary drug of choice were over 80% less likely to graduate than participants who were using non-opiates as their primary drug of choice. Third, participants who had violations in the first 30 days of the program were nearly 50% less likely to graduate than participants who did not violate in the first 30 days. Offering medication-assisted treatment (MAT), such as methadone, Suboxone, or Vivitrol, to participants who have an opiate use disorder may improve graduation rates for this population. Additionally, graduation rates may also improve by offering more resources to assist participants in gaining and maintaining employment or schooling, and this seems to be especially important within the first month of the program.     

Influence of Gender on Parental Socialization of Children's Sadness Regulation

Mothers' (N = 60) and fathers' (N = 53) perceptions of and desire for change in their 6‐ to 11‐year‐old daughters' (N = 59) and sons' (N = 54) sadness regulation behaviors (i.e., inhibition, dysregulation, coping) were examined in addition to parental responses to children's hypothetical sadness displays. Results of multivariate analyses of variance and regression analyses suggest that parental perceptions of and desired change in children's sadness behavior differ as a function of parent gender, child gender and child age (younger (grades 1, 2), older (grades 4, 5)), and predict the likelihood of contingent responses to children's sadness behavior. Overall, fathers reported being likely to respond to sadness with minimization whereas mothers reported being likely to respond with expressive encouragement and problem‐focused strategies. These parent‐reported socialization response tendencies, however, were more fully explained by the interaction between perceptions of children's sadness regulation behaviors and satisfaction with these behaviors. These findings highlight the need to include parent gender and parental cognitions as important variables in emotion socialization research.     

Pathways to Problem Behaviors: Chaotic Homes, Parent and Child Effortful Control, and Parenting

Guided by Belsky's and Eisenberg, Cumberland, and Spinrad's heuristic models, we tested a process model with hypothesized paths from parents' effortful control (EC) and family chaos to indices of parenting to children's EC, and finally children's externalizing problem behavior. Parents reported on all constructs and children ( N = 188; M age = 9.55 years) reported on their EC and externalizing problem behaviors. Consistent with expectations, parents' EC promoted their positive (and inhibited negative) reactions to children's negative emotions. In addition, high levels of family chaos predicted low levels of parental positive reactions to children's emotion. Children's EC was predicted by high levels of positive reactions and low levels of negative reactions. As expected, children's externalizing problem behaviors were negatively related to their EC. Results clarify possible family processes by which children's EC is enhanced and problem behaviors are reduced.     

Investigating the Effects of Trauma-Related Research on Well-Being

Using an experimental design, we investigated the impact of participation in trauma-related research on well-being in a sample of 219 higher education students. We created five conditions that exposed participants to questions about life events. A sixth condition represented a control condition. Exposure conditions varied according to whether they contained yes/no questions about events that entailed stress, stigma, trauma, or sexual violation. We operationalized well-being by measuring positive and negative affect, state anxiety, and positive reactions to research. Across exposure conditions, participants reported low levels of negative affect and generally positive reactions immediately after participation. The most negative and least positive responses followed exposure conditions that contained questions about stressful events and sexual violation. We discuss implications of our findings for ethics review board practices.     

Investigating the effects of trauma-related research on well-being

Using an experimental design, we investigated the impact of participation in trauma-related research on well-being in a sample of 219 higher education students. We created five conditions that exposed participants to questions about life events. A sixth condition represented a control condition. Exposure conditions varied according to whether they contained yes/no questions about events that entailed stress, stigma, trauma, or sexual violation. We operationalized well-being by measuring positive and negative affect, state anxiety, and positive reactions to research. Across exposure conditions, participants reported low levels of negative affect and generally positive reactions immediately after participation. The most negative and least positive responses followed exposure conditions that contained questions about stressful events and sexual violation. We discuss implications of our findings for ethics review board practices.     

Changes in Life Satisfaction Among Participants of Adult Day Care and Their Informal Caregivers

This paper examines changes in life satisfaction among participants of Adult Day Care (ADC) in Manitoba, Canada, and their informal caregivers (where applicable). ADC participants (N = 112) and their informal caregivers (N = 34) were interviewed at two points in time. Data analyses reveal that, during attendance at the program, the life satisfaction of both the participant and the informal caregiver tend to improve. Attempts to predict which participants are most likely to improve, remain stable, or deteriorate in life satisfaction were largely unsuccessful. A smaller group of participants in Winnipeg programs were matched on age, sex, functional disability and illness with two control groups. Analyses reveal improvements in life satisfaction among ADC participants appear to be program effects.     

Young adults in the United States and Benin reason about gendered cultural traditions

This study explored emerging and young adults’ reasoning about cultural practices in West Africa. American (Study 1, n = 78, M = 20.76 years) and Beninese (Study 2, n = 93, M = 23.61 years) undergraduates were surveyed about their evaluations of corporal punishment, scarification, and schooling restrictions in conditions where the practices had gender‐neutral or gender‐specified targets. In Study 1, the majority (69%) of American participants negatively evaluated the practices, especially when targets were female. However, the majority (73%) assumed the cultural practices were consensual. In Study 2, the majority (76%) of Beninese participants negatively evaluated the practices, and their evaluations did not vary by gender of the target. Few (10%) Beninese participants assumed the cultural practices were consensual. In both studies, emerging and young adults who initially judged practices positively changed their evaluations with a change in consent.     

Impact on parents of receiving individualized feedback of psychological testing conducted with children as part of a research study

While many researchers accept the principle that participants have a right to receive information learned from their participation in research, there are few studies examining the impact of receiving results on participants. This study was developed to examine the impact on parents of the receipt of individual results of research-based psychological testing of their children. A summary of the child's individual results of standardized measures of language and development was sent by mail with the questionnaire designed to assess the impact of receiving results. Response rate from the mailed questionnaire was 55.6% (n=74/133). Most parents reported the results as helpful and positive. The majority would receive results again. Overall, the sharing of individualized feedback from psychological testing conducted as part of a research study was well accepted by parents. This practice appears ethically permissible with appropriate support options for addressing participant concerns upon receiving the results as well options for clinical follow-up for the child.     

Self‐reported proficiency in Māori language among those of Māori descent in New Zealand

Abstract

In a national survey in New Zealand (N = 12 992), participants of Māori descent (N = 2936) reported their proficiency in speaking, reading, and writing Māori and in understanding spoken Māori. Only 6–10% reported that they could cope “very well” in these areas while 36–52% reported their proficiency as “no more than a few words or phrases”. There was no evidence of subgroups of Māori with divergent proficiency across oral language or literacy. Six latent classes were fitted but these appeared to lie along a continuum, and analysis employing item response theory (IRT) and factor analysis confirmed this. A simple sum of scores across the four areas correlated very highly with the IRT factor score (r = 0.97). High proficiency was more common among older Māori and females, in the Midland region (lowest in the South), and for those with sole‐Māori ethnicity, followed by multi‐ethnic Māori (seldom seen in those of Māori descent but not ethnicity).     

“Spilling the tea” on generation Z social media use and body image

Over ninety percent of American teens and the majority of children have smartphones. As access to social media increases so does the growing concern for the psychological well-being of today's youth. The current cross-sectional study examined the media use, appearance pressure, and body image of 150 Midwestern American Generation Z (born in 1997–2012) youth. This study assessed media use by child-report, parent-report, and by gathering data directly from the child's smartphone. Results demonstrated that media use was higher in teens than children, but did not suggest strong gender differences. The data also showed the inconsistencies present in media use reporting, with parents overestimating the amount of time their children spend on phones. Media use was found to be unrelated to body image. Media pressure and social media integration into participants’ social routines were intercorrelated and higher in the older age groups than the younger ones. Media pressure and media use was found to be less gendered than expected, but greatly shifted with age. Time spent on social media may be less influential on body image than the content of the media being consumed.     

Volunteerism Among Social Work Students During Hurricanes Katrina and Rita

Abstract

This study examined volunteer activities and predictors of volunteerism among graduate and undergraduate social work students (N = 416) from four universities in the Gulf Coast area following hurricanes Katrina and Rita. The convenience sample drawn from all social work students at these universities included 89% females, and 52% of the students were in a master's level program. Sixty-one percent of the respondents were African American and 31% were non-Hispanic white. The majority of students volunteered (97%) despite experiencing a range of hurricane-related stressors. Multivariate analyses yielded a regression model that best predicted heightened volunteerism, which included age, school site, previous volunteer experience, hurricane-related stressors, altruism, and increased commitment to social work values (R ² = .35). The strongest predictors of volunteerism were stressor, increased commitment to social work values, and altruism (betas = .30, .26, and .21 respectively). The findings are consistent with previous research on volunteering in times of disaster and with current thinking about posttraumatic growth .     

An exploratory study of the impact of an adolescent's eating disorder on Chinese parents' well‐being,marital life and perceived family functioning in Shenzhen,China: implications for social work practice

In this paper, the author reports the results of an exploratory study conducted in Shenzhen, China on how an eating disorder in an adolescent or adult child in the family would affect the parents' well‐being, quality of marital life and the perceived family functioning. Out of 33 patients suffering from eating disorders and referred for family treatment, 18 mothers and 15 fathers participated in this study. The data were gathered using a standardized questionnaire comprising three measures, namely the Symptom Check‐List‐90‐R, the Dyadic Adjustment Scale and the Family Assessment Device. The results of the study have shown that the parents' well‐being was negatively affected, especially for the mothers, whose self‐reported depression and anxiety levels were higher than the fathers'. The parents also perceived family functioning to be less satisfactory since the onset of the disorder, with least satisfaction reported on Affective Involvement, Affective Responsiveness, Roles and Behaviour Control. However, the onset had no negative effect on the parents' marital life. Implications of the study for social work practice are discussed.     

Affirmative Reaction: The Influence of Type of Justification on Nonbeneficiary Attitudes Toward Affirmative Action Plans in Higher Education

It is popularly believed that justifying an affirmative action plan (AAP) through emphasizing the advantages that diverse students can bring to a college campus will increase nonbeneficiary support for the program. However, there has been little empirical support for this proposition, perhaps because previous research has not directly articulated to participants the value of a diverse student body. As such, the current study sought to determine how the explicit framing of an AAP influences subsequent reactions. Both quantitative and qualitative data from 216 White undergraduate participants revealed that the utilitarianism justification that highlighted the benefits of the AAP to both minority and majority students, was the most effective means of increasing support for the plan.     

Psychological reactance and negative emotional reactions in the link between psychological control and adolescent adjustment

Researchers consistently report links between psychological control and adolescent behavior problems, but the processes linking psychological control with behavior problems are unclear. Adolescents’ negative emotional reactions and psychological reactance were tested as potential longitudinal mediators linking parental psychological control with both internalizing and externalizing behavior problems. Data were collected from a sample of 242 adolescents (M age = 15.4 at Time 1; 50.8% female; 50% white, non‐Hispanic, 18% African American, 16% Hispanic, and 16% of other or multiple ethnicities) at three time points over a 2‐year period. Adolescents self‐reported depressive symptoms, antisocial behavior, negative emotional reactions, and psychological reactance. Adolescents and their parents provided ratings of parental psychological control. Cross‐sectional models replicated patterns previously reported suggesting that negative emotional reactions and reactance mediate between psychological control and internalizing and externalizing behavior problems. However, in cross‐lagged panel models, neither negative emotional reactions nor reactance emerged as a mediator between psychological control and internalizing or externalizing problems. In contrast, results suggested that psychological control is an outcome of rather than contributor to, negative emotional reactions. Moreover, the addition of random intercepts to cross‐lagged models indicated that associations between psychological control, emotional and behavioral reactions, and internalizing/externalizing behavior may represent stable trait‐like patterns.     

Parental Reactions to Toddlers' Negative Emotions and Child Negative Emotionality as Correlates of Problem Behavior at the Age of Three

Parent‐reported reactions to children's negative emotions and child negative emotionality were investigated as correlates of internalizing and externalizing behaviors. Children (N = 107) and their parents participated in a short‐term longitudinal study of social development. Mothers and fathers independently completed questionnaires assessing parental reactions to their child's negative emotions and child negative emotionality at Time 1 (33 months) and child behavior problems at Time 2 (39 months). Child negative emotionality was significantly related to greater internalizing and externalizing behavior. Maternal and paternal punitive reactions were related to greater internalizing behavior, but only for boys with high levels of negative emotionality. Results indicate that child temperament and child gender may be important moderators of the relation between parental emotion socialization and child internalizing problems during the toddler and early preschool years.